linear bushings and shafts clamping and braking units show more intro linear guides ball rail systems roller rail systems miniature ball rail systems cam roller guides linear bushings and shafts clamping and braking units intro screw drives ball screw assemblies planetary screw assemblies show more...
bearing system for all the car. full alloy chassis and. four wheel driven independent speed difference design. hydraulic pressure system to avoid shaking and anti-roll bar available. huge fuel box design ( cc cubage). fm digital radio controlled system with groups of model parameter memory and lcd monitor...